UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYdRlDt87vhWhJPHmguctv4YyP3/Tbdv3HpoFW/VBq8=' 
WHERE 
  key_id = 'db91fa283d80972c160d7ef00b1e2feaf52a69bfdc98f2fb8ea50af333bf6207' 
  AND (
    token = 'SYdRlDt87vhWhJPHmguctv4YyP3/Tbdv3HpoFW/VBq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )