INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7802a012ea40e4deff53bf6bc2abbb98ea4f48e1c8c1ce136346f8b1c35669c4', 
    'N9djsnyIykTQpz5stMvMFCM9eCetK5A44DrZBzz7nLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)