UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AWgbjUOqXb+xCmFT3cMPUaKATNFov1aQChzfYlRkSBs=' 
WHERE 
  key_id = 'b6756001f3743e3af99fd77995e03dbcff07558c95b5694e53cd249dbdd33432' 
  AND (
    token = 'AWgbjUOqXb+xCmFT3cMPUaKATNFov1aQChzfYlRkSBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )