INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '790abe888a33c779d70eb07a8f68043a214a226e4e2d1dea4b2ddfae3ad06871', 
    'HJvGcPBpkKL1b5KagbUnn+V2HsUYdSUmbP7blpXJwlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)