UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fUn39vbUjc21PSXb6hsLiPH7tiOreNICcDrMS+UKzVs=' 
WHERE 
  key_id = 'd3022fe2c36b283d0e98349a3a77e40fa4351aa1c12fe679951560a3816c6678' 
  AND (
    token = 'fUn39vbUjc21PSXb6hsLiPH7tiOreNICcDrMS+UKzVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )