UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aH/lSoFoPeLQhEx6eIZMYYcoGSDnpGq54juO9uWQqvA=' 
WHERE 
  key_id = 'dd7e235ffdf5a0e61c89285e2462985a595035d2861bda09c801d3622ee565a0' 
  AND (
    token = 'aH/lSoFoPeLQhEx6eIZMYYcoGSDnpGq54juO9uWQqvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )