INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da374923d68d41c82b419ecbd2056599b13ca0c9b9775d51f46be903d21cda82', 
    'MkmcuaBWYt2mwy6jAC7R3gir3swuc/bG7r99b5m7ckY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)