INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd31044614a65c3672c22921a7a6040aa546140e5a6c2e7f323e8c707248fbcd0', 
    'L5DpECep2QnwQ09akXJfuANKIMNvBDtxLdOVf32nTW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)