INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54653138e3b6b6f8245546fc906cedf7eabdaa902ddb5142538a53a4ef346225', 
    'E5EUVPgh13w8NKlWeO7ic5KMFEfJ0MCYbI5lhOK8i/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00232

Result

int(1)