INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd748ab40bd2d56c32a33fbb66eb58f449ad19df4ec31edba23999c5d4e3929ed', 
    '1IS4WaFwqYGnnYDXoIpPAAOu8BbYfR8Viht/pOV13+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)