INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cac5f5aaaf5220ec130ff98ce497a75bfab0ccd96ae2e89c6359ddfcb2df8e3', 
    'pn8B5SMNonQPTjaNWhfRtf+A8IlidFnApYoEj+SHuV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)