UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ua8JrXOu1kp01jRYDLfOTE0sdhWm+6sLQP6lNpp4WGA=' 
WHERE 
  key_id = 'ab008c92df8d16ed30ddb2294187292f9ad69147d38129583e1eb6bd64a1260a' 
  AND (
    token = 'ua8JrXOu1kp01jRYDLfOTE0sdhWm+6sLQP6lNpp4WGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )