INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7f4a4d2bda04a1d4331f80f1a471c8c45fe97ec57f4fee1b92b91e96e94be08', 
    '/9PN9UYkgSZgQXZkRcQjmGHp5BgdbFhhspYkSK0YqL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)