INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77802cd0b15bc93c2f6e15d46477564e0e73f4ed581650414865ac015f732c31', 
    'J7DBgH2FXD42pjD3n9NL0QLUILFV3DZdjre9XwfnneI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)