UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ry5yVtno2e53xufLIpttnuQBVgS6FTeFIGPV5MQRTQQ=' 
WHERE 
  key_id = '2da0cd7a1d662a31c4f95a4469d325e9bd8ad40f3a0a15f817879334e2389fc7' 
  AND (
    token = 'ry5yVtno2e53xufLIpttnuQBVgS6FTeFIGPV5MQRTQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )