UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gyYCmztkeG062T4K6sdN6V0z0yVV+WMHyqqjQ86PHw4=' 
WHERE 
  key_id = '608ce0d6afba0064e39dea8843ea9d3b11dae039b8e34a38c46f9c75a0763692' 
  AND (
    token = 'gyYCmztkeG062T4K6sdN6V0z0yVV+WMHyqqjQ86PHw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )