INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfb1e20257c63266ec775fcb56e4ab98c5cda3ae4ebe3a7144b99c67d7ad1a02', 
    'OzCwFL8Dx7jr8Vo6MJGeVsIPDtn/0eVJ27OBZBEAod0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)