INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf40cc5c9dca356a679484ce6cdd6ef7b7d5a4941a9551d17f5a44531680f626', 
    'Kmg5eb5E9Ab2HEoDZsV4d71VzIgCPRTPXGaWZlMwtSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)