INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '973e5b5ece7e5f37750a43eb559acd0672c1f0ae15a28a7a60f2cd9442647b7f', 
    'Ff4W08BCDqFiJ84+rmRES3bIyGfXBEDXdFHDetkjl3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)