UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6+inzUDVMPhJp1JimvqEXTk1LdNqfOqRcxmtaqw67Nc=' 
WHERE 
  key_id = '0356fa5db5d5487a6d0542db0cd0e7bb3d18d8f42c05ca91c91784e075422af1' 
  AND (
    token = '6+inzUDVMPhJp1JimvqEXTk1LdNqfOqRcxmtaqw67Nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )