INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ac8d375203d7c605fdad5357066a837b176589a826658c5bffbd3b1239177c9', 
    'KTaCrV4/dshdQWaEEtaTbsL2zY6qZlgpze+3rRDU6D4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)