INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37498b3cb688aa1b560dcf207f7d82eafcdbbf4c1dcdb5c2be50295e53426fb5', 
    '/XbIAj/1x+V1YhKpWG+KC1mli+TAh/zcBalwrRcN/PY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)