UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aUYP2tI2PRhm8O793Lj/spsjYXljEnD48qP4oAkEG/o=' 
WHERE 
  key_id = 'a1e7fbfa3e01df11bd2475dbc5ec1f153c5ec5e40d79fb088bedba48e7aeb115' 
  AND (
    token = 'aUYP2tI2PRhm8O793Lj/spsjYXljEnD48qP4oAkEG/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )