UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abGs/LhSIhAUVSh4tjJBCHqHN8yR3+8KMeYn2+LqDKw=' 
WHERE 
  key_id = 'fe39ea4b12082ce78bc72d2b874c7eab1d9ade7fef33b69d0a8bd3d9af038dca' 
  AND (
    token = 'abGs/LhSIhAUVSh4tjJBCHqHN8yR3+8KMeYn2+LqDKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032