INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbbf34bc138303ef96545a21ec54a729a1c4e7187f65993aecd4dd5b184bc08b', 
    'EH8IT9hCOF0nKWf16JX2G3xISjPTf/lLsYFr0ZjJsd4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)