INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '499383ece3c66dff56c3429d38362d7b382875264a2e1d3b5515291668a68099', 
    'Oe9f+8pOxkZRTIeitUGW0xJiqTOldUtMqussGpx2v/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)