INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e94bac810b20cd113ed44adc4ddb64cb6a8e2d2f175329105eddf00f3c9c23e2', 
    'Wgp4X5RJFT8zBErv50U3fS1nSwBnVtXVlTEF6HS4Y/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)