INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1df7953b1b27ebb7675b6406ce6e6f297b5896ab854d968d99b9303c681aa604', 
    's3umr/nQPRTmNtlwXYbePrF0Qw2CfUejiBjbgGkn7Cw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)