UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FTDdY2zmKnE3xEMNkfc9HNzJkg5SEbYAhKAWwNt5uzc=' 
WHERE 
  key_id = '507ef150b572139b6f0a59a713d05285657b40677aefb61bef3976a7e9cf40fe' 
  AND (
    token = 'FTDdY2zmKnE3xEMNkfc9HNzJkg5SEbYAhKAWwNt5uzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )