INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bd67481c863a146ccce3116fb8ba39c9ef1968934b9251d57d51d5bccd8e6e8', 
    'hWu7+YK3QxgwuXJIzOzY69Z4myhrxSmIB4k+zkR0Urs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)