INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1b029862a9e2b00555e372b27c679fc1a22600e4ed25d394777a8191f2a4ee7', 
    'GSnCHJAPFMHaHgwPPRAaC2ord//jFRhzxQXit4/0XGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)