INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6709ba857dfd0d8d6ff088a68421f06b3ae885a797edcc96a59df54d8b75178', 
    'fnsosH4bhWTgEeDwlOjm+BuhNXQnBxeGWLj768g5PYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)