INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5639d08beda4b053d59b466cbaa11019ffef319908c8899ecab4282af0c9bd97', 
    'jPbORc2xFGa1Pksy8yQZiZOwtN8WPagq7DHWOx1V/qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)