UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ab8yhsURcyfqkQdYVB5qVMqIIuB5WHogl2GxyrWlkdE=' 
WHERE 
  key_id = 'f61edd7b0c03deb0589dde94f662c28f8759e873d0bc2fd5a8ad6127ee15890a' 
  AND (
    token = 'Ab8yhsURcyfqkQdYVB5qVMqIIuB5WHogl2GxyrWlkdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )