INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ae7741a6e1e035373346848a929e122573da448c07067d491e4bdc5530ace51', 
    'OALkedd4UWetd1qe6FpRGZM8PnyS0bg+c9AYrGLRY0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)