UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F2gBAuvuUmPOhMz3RuelvxuFAlLfAXIndFPtwKSi1kE=' 
WHERE 
  key_id = '6672119e501bf1ad27f79658915c32333635a5abb3457a8e18bce3c773d5ca09' 
  AND (
    token = 'F2gBAuvuUmPOhMz3RuelvxuFAlLfAXIndFPtwKSi1kE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )