UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ft9ZjJPAsCS8nGb0V6VLjBHIYMoosbAoVCJPqCxgflQ=' 
WHERE 
  key_id = '75ffc294840add4f7fbdb8b822f5a38f72f65fe3133f0ec988d5825d4ccbfdf1' 
  AND (
    token = 'Ft9ZjJPAsCS8nGb0V6VLjBHIYMoosbAoVCJPqCxgflQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )