UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VcO3mH1oih4u3F/mO4hhGY2YnyAHSFZOfpBY8Gy/Zng=' 
WHERE 
  key_id = 'b3ac1617638ce392a0d5e4232a67934261e0a35dc40897dbc6959b14d4605a3a' 
  AND (
    token = 'VcO3mH1oih4u3F/mO4hhGY2YnyAHSFZOfpBY8Gy/Zng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )