INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c239ca32d7d250d01f7fb0571030488ac73ae70b34b4ad4e62a4d6670613b6ee', 
    'NJK5gKNmRrRaUMvNe2nPwEjNgzP+4/8GkTp7TR33ack=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)