UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q41OSEemgjKLwkP9bvFErLol9MH0MmJvmrqkbwEOkhM=' 
WHERE 
  key_id = '031d76deffc75d3b1542be4d48add7ddb84a88f2fec3fc13ebf1c9f029b1ba4c' 
  AND (
    token = 'q41OSEemgjKLwkP9bvFErLol9MH0MmJvmrqkbwEOkhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )