UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+cGgZtq8ilYu4cAYtJEsEieI0gG38pkjQPHN7aGHENY=' 
WHERE 
  key_id = '80326d31931141895726b739eabdf13aa02c4a74ec2c20fa9dbccac9b2115d45' 
  AND (
    token = '+cGgZtq8ilYu4cAYtJEsEieI0gG38pkjQPHN7aGHENY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )