UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '84i2rF1I7+VxJT1UTS+PaGreuosnt/UbUnwcQQM8DIo=' 
WHERE 
  key_id = '063cc3fe57c40642465dcdbbe93e1ffc30b80fcfeb099070e3c830166be358e4' 
  AND (
    token = '84i2rF1I7+VxJT1UTS+PaGreuosnt/UbUnwcQQM8DIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )