INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fbc4b6b6b233a513264db82de06ebb9876610e3c9568992f475d764b38d1f67', 
    'mlystOpkwQ2UZ8GgutmH1ipFcM0tLzEeVpHb0//e1Go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)