INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5751d607eab580d4dabd81870f5ae373c59e8f3992cc71d9ba3e46c662eeb20', 
    'KbPNkij15mRPNo/ZqOv4tynCKQZSihcN9snh79RlGpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)