UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IZyAL3+YibhLbjiI3WcFFLV7jz3WsKJ0Dmrw2YqtLGQ=' 
WHERE 
  key_id = 'cf073e1f933d00c0b20460e283b49179bb02c243ada279d6e0fd2105d5b6dc5e' 
  AND (
    token = 'IZyAL3+YibhLbjiI3WcFFLV7jz3WsKJ0Dmrw2YqtLGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )