INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f6ca0efc3aaeb6c603055ddc8e9384cea25c5d2e4e5d33710f7e757d2dc2ec1', 
    '8/R4tiHSJwFdOMxLH3YfnQRp3Y3pv+U8xVs51d0EmHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)