UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7FL62BcCe4W2B/tV7q2HpFozQcJgOaVN4s1xv4WUcEs=' 
WHERE 
  key_id = '2aa1b2dab972c7f79d4fb6012aec05d991b0c01be4993ec00933400186f1003e' 
  AND (
    token = '7FL62BcCe4W2B/tV7q2HpFozQcJgOaVN4s1xv4WUcEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )