INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dd74d93b4f5055b11842ef9621ebfd2a59b1736a3655706afefa60c2399bf98', 
    'ErXRZlGn0ZcV4lghU+Oy2wPvWUEhH8yk31o6+H2b2rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)