UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAFp5vWGrKetpBnffKsibiEL2E+EEeoJoVxlb0NBTxQ=' 
WHERE 
  key_id = '411395747d1943b1964083e44ffff287510ce59378c144521b33b992746e0341' 
  AND (
    token = 'eAFp5vWGrKetpBnffKsibiEL2E+EEeoJoVxlb0NBTxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )