INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17ec0b14c31a453a29fed7900869c7b5f86423a9c7479ca57edf48c498c19ccc', 
    'cQxh2i1AlJ73KVrm2WoveTX3hIVSpBv3iOks9Zz4i7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)