INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '296f838c591c93efe15f324758e19f14d22ed238d47698c944f5f858585025af', 
    '/yq2L8V0UrwreZhPSPe+8zqmiRb+0BeNtdKJBG8PTWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)