UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/KpfbFxRWnGLIOzYN+rWykgqcIXvwvQWArqKJNnYE8=' 
WHERE 
  key_id = 'f0a9a8dc314cbe3f52d4bd7a92c5d57901ca049c24c9f302ea00eb38202f7396' 
  AND (
    token = 'd/KpfbFxRWnGLIOzYN+rWykgqcIXvwvQWArqKJNnYE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )