UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UYJJOCfzfV8ceIBi10+PMqiCLOAK2z3Jw4YAVkvb0aU=' 
WHERE 
  key_id = '7c45d4a7b86b91e39db79a92fec9d372417683305dee6026521dfdfa64624feb' 
  AND (
    token = 'UYJJOCfzfV8ceIBi10+PMqiCLOAK2z3Jw4YAVkvb0aU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )