INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10b2de281055d33a63ff4899a2fd9c61a6028e1141cd9c61a7dc806a565fe3eb', 
    'N2wE+swNqMPK4AcjHQzd9Q0yCdQYuAhOvptKK4r1OOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)