UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DfS6X+PPG/tGjNf42J9szeEsTzG9pwlA2igrTZgo14s=' 
WHERE 
  key_id = 'dfa9e5414d0feae9c5e099a6c022b86b57b3e618b76b3371eca542a1b61b5b21' 
  AND (
    token = 'DfS6X+PPG/tGjNf42J9szeEsTzG9pwlA2igrTZgo14s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )