INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5bcbc0d62ac5d508a57bbe2d86b8aa221763625ff017881075d43f8a68c2a06', 
    'x1bvV9gD5b/gnMWvqV1MuWiHYmb/Z38I0UQuqTlJlFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)