INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c61626d52e27d321c49b0a761120f1a77fa6b2072eb40960b7e5567a0921b7a9', 
    'O5qaM16PCuc9Jes//WriwMAOUtBjTjmVvd+gB45AjPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)