INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4db9b35e4229cf3e4f6230f8d613260a6e6e08910f00053a4be6159364cc55c7', 
    'J2eUR6hjcVdtiU9zpjH2Fm/arxdAm7DHB1niqdCXJEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)