UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AX3asDJzQwtYqpzf4dO++KLulkQWopWP2SBMtbWFpnU=' 
WHERE 
  key_id = '75e70ec2148ebc719ec0c82edf040e0f5d0e0a8943886ff757ad7c08f150243b' 
  AND (
    token = 'AX3asDJzQwtYqpzf4dO++KLulkQWopWP2SBMtbWFpnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )