UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ci5c4icNEO2MWSbknsbV9llMjThkXEscRDqGQbqIXS4=' 
WHERE 
  key_id = '7453b162ab3b27d3e088784b067593cebb09f6d430d6b2856b02f01f87273460' 
  AND (
    token = 'ci5c4icNEO2MWSbknsbV9llMjThkXEscRDqGQbqIXS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )