INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3335e5819fb2c6db5ad1d81f043569cef045e77cd4451f770d960e544383d45e', 
    'Y9L1STL6fsnNGh/bHSDURVFm9kcT95CwUNpD4V/49zY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)