INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12ad19b5596e79f58f0b49a81991b90af9f58b3147bdad7282da23dce35d37e1', 
    'g4r9CEVg5Md994Wz4jRzO1jQIwwTkSoffv6oX55tWBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)