UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oRaJWIoYX0gbAQwDeCDP1Id8hEVBdJYYFmA1n0jgtLk=' 
WHERE 
  key_id = '3ba5a5578bbefc64adcb0cf58055252e2c60ec52521af6a3e41618f098303bb2' 
  AND (
    token = 'oRaJWIoYX0gbAQwDeCDP1Id8hEVBdJYYFmA1n0jgtLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )