UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cOPUKiDJS6TrfSD5udLZ/E53XAZ8GmDf3mbMgWDa/Ks=' 
WHERE 
  key_id = '02f4e9bd426c490eada7b9ad6d2addbc9ca6df1a0175481c2bccacbf7c726867' 
  AND (
    token = 'cOPUKiDJS6TrfSD5udLZ/E53XAZ8GmDf3mbMgWDa/Ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )