INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c53d5804ccc5244ea813d18273dd3890a046173363fcbcc8681b03a1a93b06f7', 
    '9IACNk0W7NokD+mGy7nsHhuLqOSA2IpZLXxcPMd4AKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)