UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Cu9BuGb/esA0tyDp8+ZLe693iI02E2tzoxXNnSpr34=' 
WHERE 
  key_id = 'ba03458992ee91816e66e8087cdad5a6efb40144454c48564299afccdbb2bb6e' 
  AND (
    token = '1Cu9BuGb/esA0tyDp8+ZLe693iI02E2tzoxXNnSpr34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )