INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aa260041422f674baec5bdee10c09c3403551a0e0a8ae222a0a9ca6597e9a49', 
    'PG8gLFh7tde6tV8O95FseGlmQh8Ha7jbr9ZR5yBtcjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)