INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb679bfd7bc42731e93909839f36cbf42189e9123b35b38a79885807128447ba', 
    'eTTgVQBqEcFiRumwy44ZXCV4VbuuN8kal0dqOWg99f8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)