INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55e5d5b6bcd0b10c35a70330f34be3998b15145196c9b41a1d011d59df042f35', 
    'KXmi7kId76V5xgiLyGs97gDZED+Fr63QPaMZXGWLzDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)