UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/GSzqb2+4i34wjQRCjZm6XT9sUBzSl3qxj/xgYYsBk=' 
WHERE 
  key_id = 'd67507faaef7a4d490b49108fdcac9aeda92e916158dda2a22bdf1b4d800e2ea' 
  AND (
    token = 'p/GSzqb2+4i34wjQRCjZm6XT9sUBzSl3qxj/xgYYsBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034