UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JaQoWR2sMVX3LJG/fK8wpRQH+56lJJ/IovjOR9v0+Uo=' 
WHERE 
  key_id = 'c51d21cebeb93eb7510a8431c68444cba92b92177cf3b6eb449eaa461f533d93' 
  AND (
    token = 'JaQoWR2sMVX3LJG/fK8wpRQH+56lJJ/IovjOR9v0+Uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )