UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgDgjdbV/jYv/6R03knOF7ISufLlxhkfVYCxDq2ToDY=' 
WHERE 
  key_id = 'ab0e67e8af7d583e020e46ee344e481cf387cdd462e6598382f58433a45b67d2' 
  AND (
    token = 'sgDgjdbV/jYv/6R03knOF7ISufLlxhkfVYCxDq2ToDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )