UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vhOtl0oM4IOjU20w83/YRfobOPjszB2Gz1tI28Eewg8=' 
WHERE 
  key_id = '3b72fa3cfa48dea5f491a13a74b651bedb11695de570118c5b7ebd771288ba23' 
  AND (
    token = 'vhOtl0oM4IOjU20w83/YRfobOPjszB2Gz1tI28Eewg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )