INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82dab8f36b153081f2ad593ad5a51319a613c742211e50d66e03873698f8ff68', 
    'IK0AiBJx+bz1IRukpkYJ6TN/VHZoncWJhyTrAhQ9Qd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)