INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a8da4d95b4714dfd8729b28a34bf559b6161afd1b391fca0ee87630acda3527', 
    'Uqzy3M2C9w6xdAeGAJ+pTnIej2iAskeG1ZW9gKPe/KA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)