UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rIcciejMLDQga17YKTKQFvJValku/ltekJK7M26OFfo=' 
WHERE 
  key_id = 'f811f8f7502eb28da988d115178478969d2c961289aee2309abc3f5bc1b2637e' 
  AND (
    token = 'rIcciejMLDQga17YKTKQFvJValku/ltekJK7M26OFfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )