UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7/IcBr0NunItrq/4vdfMw4wLZwazvHwIuPWgSZg8As4=' 
WHERE 
  key_id = 'f15ddc64e9489ac2369e6d3f316d97aed57aca44867f1925e1c027b4d492ebe5' 
  AND (
    token = '7/IcBr0NunItrq/4vdfMw4wLZwazvHwIuPWgSZg8As4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )