INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10a421c82c2b96b47e3fff2b422b6471522c83e51a3bc666c2bd79817c22c719', 
    'rzeEQsw6tnuI+hZoLXAYBa4elwJgbEnrQhzQbR4YKVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)