INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cc3a7d55957c2a66f2c3f5205f5008d83238f4787987f055f4a911a691f54bb', 
    'O2WlnX2xL2uxYYNKKakMKaqW/gmljOmZFoywzsz8x7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)