UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p6Ja+rzSBmmBa8MlILBWaVoE8fG5kuj3Bm2PN6fmU1Q=' 
WHERE 
  key_id = 'd0f0bf255dfb24199fd4d78287e2ae091e6f2301161315509582095a8103631c' 
  AND (
    token = 'p6Ja+rzSBmmBa8MlILBWaVoE8fG5kuj3Bm2PN6fmU1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )