INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918b3214a619c2733efe51fe7a63caed4672c9d6e4475c885069b752b3e791b0', 
    '8OmhlrsWREwoZBuZIta7OMzp7nNgFnUSHP8E8s/0lI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)