INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347b67f92f947ec74fc89dfd19c71e01228c4e83f32f5ba8920d5c619125c36c', 
    'rfFWaYeB5qV5lqQ6iebRVnYH3wl9P8iAQNQvFlB3mTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)