INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d01d6c6638cb9dac567b1c89c8ccf05687eaa86201b9cba1a1f1c227432f84f', 
    'jU5xRmmGp7jRqnhzvncG0sd+xQacAEbp7bMijRHjt30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)