UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CeDXq5EUunXVcmNdO0I2aQuZY0gTcNDUcvz+GYbebVo=' 
WHERE 
  key_id = '9fbfd925a3d1b54152fdad060c30fbbd61133933023538f0ac571c131c05b73e' 
  AND (
    token = 'CeDXq5EUunXVcmNdO0I2aQuZY0gTcNDUcvz+GYbebVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )