INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7703e769e930c0e5fdfad46d60825ad146d760b2b7b356c5ac1cef2ac79fa77c', 
    'RYrtUqdru5kgI1KxAfgIbiCMhycYDL8M4in69Gqsk2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)