UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BBL+xcxS3/vUnPFlTLpzNBjrIauVKQCpYHGtOElL510=' 
WHERE 
  key_id = '113c48f108fbd90deb933d7af59367447a521ac71e5a1021bc5d82efa02787dd' 
  AND (
    token = 'BBL+xcxS3/vUnPFlTLpzNBjrIauVKQCpYHGtOElL510=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )