INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da64cebcddce5de5daa3c69958c5319353affe46636054d85bd3db97915ac28d', 
    'vrwNWU77D0swL37cSwUzsqduKfFJip8zR9tAglLnPZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)