INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9000c3a2462563d643a5ab30742021c1ff02a9a0f081a91474dfbadc52007fef', 
    'BqHfD2LbeCEj0qlsQ2tp60ygyW/YkdYNstc6szofrOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)