UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7RqYPKicPXLw/TAqiNp2FDWjK+9dFANvxhGVMPifdbs=' 
WHERE 
  key_id = 'd62a3691a6ed393c1eb7d0f93ec4646ebf8cc23604e29af38b5988269110e68f' 
  AND (
    token = '7RqYPKicPXLw/TAqiNp2FDWjK+9dFANvxhGVMPifdbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )