UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i405mPPle1gzv39b/BWbB1d21tCMTTAZ4CmDaSeyYds=' 
WHERE 
  key_id = '5ec813e06a3630cd6ef45fd15de030dbcfca04ac59ef8dc6f81af1d354a6185d' 
  AND (
    token = 'i405mPPle1gzv39b/BWbB1d21tCMTTAZ4CmDaSeyYds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )