UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YjLGADMv/Sg25DOAEAWOD2PwYd7Jo6jqVcxe+6IaXy4=' 
WHERE 
  key_id = '693e142e92e73bccba026def48d900e496f8525881427ee866def546c59a6dcb' 
  AND (
    token = 'YjLGADMv/Sg25DOAEAWOD2PwYd7Jo6jqVcxe+6IaXy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )