UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SjQQvDBE1x/VblVI32jYENM1xo3Qywg/AFxPoLrprqo=' 
WHERE 
  key_id = 'aaa0a4cc12e5d0217e78c7b1eb0ff3f7c2200ec5024cd23241b32ffd2c5e9055' 
  AND (
    token = 'SjQQvDBE1x/VblVI32jYENM1xo3Qywg/AFxPoLrprqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )