UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CdXS9Y+9XtWHaA0QkT4Ko/QbnkL2EFDi1DLYDvMuRrg=' 
WHERE 
  key_id = 'e82352e49d0a704f5b85cb4597e1ad1cf478319ed55234e0742ca2dbcebb88d3' 
  AND (
    token = 'CdXS9Y+9XtWHaA0QkT4Ko/QbnkL2EFDi1DLYDvMuRrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )