UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9biH4U32OZrn6/Q2OcASQZ26nCySyoomd5fcX6lzgBE=' 
WHERE 
  key_id = '17a1f57e7464762abbd7d00c9df00056f6a2a57979c764cdcc5f1e95cdca0d07' 
  AND (
    token = '9biH4U32OZrn6/Q2OcASQZ26nCySyoomd5fcX6lzgBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )