UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Wfgu6nl/szmx0hSnajNdUUv+SJCO1Zf5XUKc+3MTH4=' 
WHERE 
  key_id = 'a0153f7473f993aeda41981599da57f4e6a9fe28611fdd6b2b63028da640a9f5' 
  AND (
    token = '/Wfgu6nl/szmx0hSnajNdUUv+SJCO1Zf5XUKc+3MTH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )