UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ur+UUeRdktnZo7DHS6XE3Dgvo+Kmd4HGUFVm4DoC2WE=' 
WHERE 
  key_id = '067b3abd4493798c83e988a7d11909722806107105012c6337a73310c6f53419' 
  AND (
    token = 'ur+UUeRdktnZo7DHS6XE3Dgvo+Kmd4HGUFVm4DoC2WE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )