INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26c5a4e14cdfbd6e31b11093736e198730d649a4c918776c2580fead4e0c26f3', 
    'XJwaBIX+o8XyvyOpIa4Rcb9IBCZHyaY2zDk3Hwncejk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)