UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7zDhRTtY6NvnFYc3Fz11qmOJ5A08v0whw2gRlRR8fI=' 
WHERE 
  key_id = '2ae112411799850c174cfba0f56c50cf998a60dcef26cd6cebee0e5c13abdbd9' 
  AND (
    token = 'j7zDhRTtY6NvnFYc3Fz11qmOJ5A08v0whw2gRlRR8fI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )