INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f236cb8e11e243d5f30e0084b4ca9c4c88fc5dd7554a7eb831b6530d058912dc', 
    'Dj9tu+Mv4Yb7Y6p9Gf1j4m+xWT9ewug6XshaI8kmKIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)