UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B/2uOnAxouuuIW+NDxQSdpw3X55pBihF9TyzWjR1kRE=' 
WHERE 
  key_id = 'd0148c05145ddefd63fad680c9654893bb24eb083e548690bcb2dc14d9088546' 
  AND (
    token = 'B/2uOnAxouuuIW+NDxQSdpw3X55pBihF9TyzWjR1kRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )