UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b0mzO86VN5eoVTIdcItM1GhhDLcdXkNuAb/YclfAIrE=' 
WHERE 
  key_id = '0931b228e456daa96ab8b3dc3c32bc3384f29e4cee88c13d41375c67bfe600ce' 
  AND (
    token = 'b0mzO86VN5eoVTIdcItM1GhhDLcdXkNuAb/YclfAIrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )