INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38babcf2717efa97b645ad1ffebf37f7ba483acb0a5ad3911087c22a686187be', 
    'dmhB2R+fTu7gmJxFHn7YXHN+WkWImSiQ6hZvzlzwNxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)