INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c1bf4771c0b2864a88ec44edecf91b02089072515dfff75a6938716259d9982', 
    'XVf5onAAt43Y2hoQHmrsziBuxSX8X6kRnrKsVhmIiq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)