UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e+S2P7Jzznxhx2omKUrv7NIiQX8HMGSb4zybGPf1u1Q=' 
WHERE 
  key_id = '530cd486806f02cbcfc8e327cdc46cf2326e3c07e84d58c1520bcf8820283122' 
  AND (
    token = 'e+S2P7Jzznxhx2omKUrv7NIiQX8HMGSb4zybGPf1u1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )