INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '248d316f3ad0c7bbd6537074d4dcf22818dabcff627ad519fd45077f9c863fad', 
    'cjnYWezRzuE/OEOrVYLVKm4Il4EFlweVFIKM54mGgfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)