UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5XBhhJKjf4kCYevYf0TZH2yi+bodv3tCDuSOjiGPFj8=' 
WHERE 
  key_id = 'ee4d95fe41b38d6570fd32b545c9706991372ff3ff2cd5100a2a92371cec23c0' 
  AND (
    token = '5XBhhJKjf4kCYevYf0TZH2yi+bodv3tCDuSOjiGPFj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )