UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JRbedbb89Eb54sG3dj7dw06CDOFA1zlEgJ0iv0wIOlY=' 
WHERE 
  key_id = 'ac690011a7d3211e6c87d8d0654abfe2d9de0e8aabc157a8c90e058d631c06e4' 
  AND (
    token = 'JRbedbb89Eb54sG3dj7dw06CDOFA1zlEgJ0iv0wIOlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )