UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MXFgt48mRPqSem5FaizyR8HkUUAeBR8O2FlSfcFwyNc=' 
WHERE 
  key_id = 'f3bf42ae9bf726a0e6bc1b384c36870021009d2cabb3ed07c355e0db847d1a20' 
  AND (
    token = 'MXFgt48mRPqSem5FaizyR8HkUUAeBR8O2FlSfcFwyNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )