UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPtKfdbY2OBRWfKwG/+EIXwCUw5iKWyhSzJ12yAwkZQ=' 
WHERE 
  key_id = 'e67dd04936f50562561565796b411c8a55699438c06972251d3b147135d5599d' 
  AND (
    token = 'IPtKfdbY2OBRWfKwG/+EIXwCUw5iKWyhSzJ12yAwkZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )