UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WWIq6MtlYi6qdXHxrNpwdMEoK7zxPjITxhOqpMcTArk=' 
WHERE 
  key_id = 'd00c1d85ff596c39b5a704a75a64712f90e6aab6b41b2baa8b71e40b7441502f' 
  AND (
    token = 'WWIq6MtlYi6qdXHxrNpwdMEoK7zxPjITxhOqpMcTArk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )