INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '283449932c839c559b7bab0e65bc791ba28193e0e0c6aade69a64928e4e046d5', 
    'UYhE2C5mb4oS90d9oLqRQ8Xks+PX9EholsW7pMQJC/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)