UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm4rA6ExMds2P5m2o5Y9faMomy4RHrTxjPEz/s1/4/2k=' 
WHERE 
  key_id = '098672c67d3dee31316c9c4902a09b497a95aa3cb2c744d322d3ebea99e1eff9' 
  AND (
    token = 'm4rA6ExMds2P5m2o5Y9faMomy4RHrTxjPEz/s1/4/2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )