UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LTO/V3kLFxHySJZzo+/jRhqS3ZKBLVmvZVy8r4IZeD8=' 
WHERE 
  key_id = '00d402b536e546245a65c40c6f7ad9b413b8816a34cf197f1bd35688fac3a4b2' 
  AND (
    token = 'LTO/V3kLFxHySJZzo+/jRhqS3ZKBLVmvZVy8r4IZeD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )