UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FwvwsQ9r/8la7pznhDiEOvw3FgsmpinC7MEe1mYoHD8=' 
WHERE 
  key_id = '1e70a6ea476f65e77f799236476ffefb604c88ca7b92ed9c55233a5d4d544f5f' 
  AND (
    token = 'FwvwsQ9r/8la7pznhDiEOvw3FgsmpinC7MEe1mYoHD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )