UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/OGW2z/nENL4EvuBe6NMW8i2sL60b9shKt5oMgqlgY=' 
WHERE 
  key_id = '8c4cc23a15c4e96ca4b213ddfd012abdd21d05fdd3c4dce0fcf671952955651c' 
  AND (
    token = '+/OGW2z/nENL4EvuBe6NMW8i2sL60b9shKt5oMgqlgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )