INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db549794c7b076fbf74e3d38a509d8c4dbed276ce53a8da10da3e3c040d4cd77', 
    'uhrEQSxhNIH8B5ODKBMtT/vSDUkhDQIwr7bxufA/2iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)