UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aZGWkoprz7psR4HWE0ONRpH3oT0utSHHy138WZFWhEs=' 
WHERE 
  key_id = 'b778de80177ac19ecca5850e5df03e40c951cdeb83137353f89fbcaa58b32d6f' 
  AND (
    token = 'aZGWkoprz7psR4HWE0ONRpH3oT0utSHHy138WZFWhEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )