UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Simqdi1sBlzCoDMZmaiQJ+XIYdfZSPsOpICt8vXH2YU=' 
WHERE 
  key_id = 'fc4c1084f3143e37f379c30422f43b53debada7c27175d5d55bbf13140d0c375' 
  AND (
    token = 'Simqdi1sBlzCoDMZmaiQJ+XIYdfZSPsOpICt8vXH2YU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )