UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ltf19GN1xVjMHKkdv4+baQ6jGzw2Ar5ZXJ7fvcP08t8=' 
WHERE 
  key_id = '10ec27d7e8742e201067a1e5a0bf41f5bd0d997e608edce3967cc30746719611' 
  AND (
    token = 'Ltf19GN1xVjMHKkdv4+baQ6jGzw2Ar5ZXJ7fvcP08t8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )