UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3rkKGJa7Gcdc7OE2w2tJk4b1Qg7u5Vzy0M616gKSy+o=' 
WHERE 
  key_id = 'c19a1e154cd6c0a020341b4245976f0a9e2d6565bf95b3dffb644b32bdc06f98' 
  AND (
    token = '3rkKGJa7Gcdc7OE2w2tJk4b1Qg7u5Vzy0M616gKSy+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )