INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '549a1242efe5a0e0178e4b5695231f32ff26d77759da987c5acb4a364399f526', 
    'yYdc9PGpUqNKqLmlNZQX52uHoESYZuS/bo0XclzP7OY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)