UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cz1ebf/EL3qzosa50SyF26PNHFpSdkddTmBD2CeV2Sg=' 
WHERE 
  key_id = '4291fdc9349724f57be93cd1c33691fa9d6992a75dd15f5fd20cd93bde90fa84' 
  AND (
    token = 'Cz1ebf/EL3qzosa50SyF26PNHFpSdkddTmBD2CeV2Sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )