INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9589e16f160a38fd5f5bab24d1355ebd04717f8f7a3b35e521b4eefd9dea09f6', 
    'NdRWzuMMQbAKqClZBMU9U7Dr2ErHYjMid0an2i3j3FU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)