UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J1g5BbXxvJ+Lyl634NsDP856dMo8Eh2XfINQljX9COU=' 
WHERE 
  key_id = '70a0891781f2fd6a7f0b3333a6180f55609c0484ae465655991192a4b2479ce6' 
  AND (
    token = 'J1g5BbXxvJ+Lyl634NsDP856dMo8Eh2XfINQljX9COU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )