INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b0af54636fc020c81ea2f8c411d945816aa81729af698515b353bc91871e5cc', 
    'TU3yij0Zibz9KruKGVROqk6WCOyhBSntQ6SivHh4HX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)