UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FjrvC86ovUhxiGTzBDbNCJ2xO4SgQc+FtRUmR49ba40=' 
WHERE 
  key_id = 'b9bce885a5221bb311c83211f99970d98eeb5e3bc25b152a88e2fbe16af2a6f3' 
  AND (
    token = 'FjrvC86ovUhxiGTzBDbNCJ2xO4SgQc+FtRUmR49ba40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )