INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fe756b63d62b82cb54d00a042d7c1959e0da9a51b77bc642409a12d6f2f7c73', 
    'gJwMsLrsVrE3zqVX5QUG8Iq1QLoGb5aaVi45RxGhG8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)