UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GMx4T6z7kiSD+CMNAP8aNKnnZcBUqJ+qmWLPLAAFLtc=' 
WHERE 
  key_id = 'b093aea8e15643925f081476da1d48b33350716bfda44580e7214d46e77b1037' 
  AND (
    token = 'GMx4T6z7kiSD+CMNAP8aNKnnZcBUqJ+qmWLPLAAFLtc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )