UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HlmM4SaXyz3Paj9wbO935gDT6FLaH+rF+Xcx1GxKu9E=' 
WHERE 
  key_id = 'e98cea250713c17a9befb5efdb4296f70ca7ef1f9d1a220dff16410cdd016cb7' 
  AND (
    token = 'HlmM4SaXyz3Paj9wbO935gDT6FLaH+rF+Xcx1GxKu9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )