UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fdsZiQn0ET+OFSlPGNtOtewRL1frw2aEmoiuh+K4+gg=' 
WHERE 
  key_id = 'e0d55f4ccec4c98ab0b07b04770567d8ac51f5666c66c8eccc3f747b44aa62f3' 
  AND (
    token = 'fdsZiQn0ET+OFSlPGNtOtewRL1frw2aEmoiuh+K4+gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )