INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a635eacb12c925d737a1914db25b9c730828d6b3555377141700d8f4f192c1', 
    'qFkKfbdXXJAWwinTwnjILH0KXQv/sGlgdV1Xmv2oM+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)