INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4359380aa3472d8363b3f3142ec8f71ca564de765bb7fe161a5e6cf12a218b18', 
    '5+HnHgx4rnSWMyDxRZ2zixI2U3Mrr3KnQuuB/raYByY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)