UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U/KN/7QweqlbvwadM4BRiERXyBLG6rHMBey7xSWUrAU=' 
WHERE 
  key_id = 'e58bc9914efe0dc36e9d174d863e10dcc8e4761037c4bdca0feefd44b512c23b' 
  AND (
    token = 'U/KN/7QweqlbvwadM4BRiERXyBLG6rHMBey7xSWUrAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )