UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wmQgQSo5oOTzsJGJ9/Hw1dz5nWCNKNmGMVhm5VL+Q0Y=' 
WHERE 
  key_id = 'f13f9838d8ee69772186d635a50edfb02b895e49dd4b0f4f3becdfbcd5ce3954' 
  AND (
    token = 'wmQgQSo5oOTzsJGJ9/Hw1dz5nWCNKNmGMVhm5VL+Q0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )