UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ggsvIwyrGMSU0st7jMmdlWNE5AVPGionZxhpfTxXMc=' 
WHERE 
  key_id = 'e8f59cefc0ff39fc11bc45dedee98aa4ec2eba392c13d459ddcffc348d4aba0b' 
  AND (
    token = '4ggsvIwyrGMSU0st7jMmdlWNE5AVPGionZxhpfTxXMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )