UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQFBLmrQ3Jj/m+0uGe7RiwuRLOgs9/e8BR48fMOlub0=' 
WHERE 
  key_id = 'c60df136568f08b77c762bb8e667ee7b6b180b0d34b431217ee509e1a52f33fa' 
  AND (
    token = 'DQFBLmrQ3Jj/m+0uGe7RiwuRLOgs9/e8BR48fMOlub0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )