INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8618601f24e70bd991cb33bdd540c160a7d75d5cdb06f315070667b4f87f07e', 
    'Da0shkjieRDq+GUcWSrDzc9vfTl9kKeI0nnoPWSy6RU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)