INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef53f12dd8952dc9916f9c20456ed6ec0ce19ebf958b1cb3e1a5d7ab6530e3a8', 
    'yHLTgyud3YtiI2nhcfzWhOvBYAiHrfLRnoj7YPZ3zvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)