INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '291b3324b40c61037448c4788156f5c114d57745d081092684b86ea4a60ebd07', 
    'pEfCgEuZdbrMLVIXEgXmBwsa4L5jlGabCoIJHc8TG7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)