UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C+n0s1g5AdguSJj6D/kr7J3mmmySb39T2tmAF/x5C28=' 
WHERE 
  key_id = '7385ccb8ae853a521de59e0b2a662e6667ff2547765db73a013e48cfc53d5eb5' 
  AND (
    token = 'C+n0s1g5AdguSJj6D/kr7J3mmmySb39T2tmAF/x5C28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )