UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6tjwJED0BiMTDDZFyHq7wr9V37eqWt4/Mca7g6HsdM8=' 
WHERE 
  key_id = '108628729071cf2633b4c33348717b62f4d516efdd2d4b15d25baeb31cf3ebd6' 
  AND (
    token = '6tjwJED0BiMTDDZFyHq7wr9V37eqWt4/Mca7g6HsdM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )