INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fe9c160888d0f53ed61a40ea76e6d778f71754ae04cb90122275d63dedaa787', 
    'hBj21nBu6tZL/rne1zm4v6oMedLZ3469IkOt7zOt0Zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)