UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FqHmVZSETCD1XPIb1n0T1a7olGGejyR0MRnBs681R/I=' 
WHERE 
  key_id = '040aee1db9ba8aac7d876d38e4004457afa543e0c3a6165528c1487c907717a6' 
  AND (
    token = 'FqHmVZSETCD1XPIb1n0T1a7olGGejyR0MRnBs681R/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )