INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88c7f20addb7a37722c803f3a1b0105e689984ce1645f442efdb533ed30dbdc6', 
    'KIaskBGfjTrmbJCdH8vnRULRKkh0LIvv7G4L6RpFJ08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)