INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e5aacc7821324b8b98e98ee0e195026890fff5a590f58b951015d290ba0d7ae', 
    'gqK37GiatUix0vC8VZtfstEWLVh3aI9sd2MpDNXIULk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)