INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1c3d0308a65871a06a8c0a85af900ad79af028f688931c3393f62182ce23bbc', 
    'Uy3hevHX4Hl0X+GuM8DwqC8p9chXWW4rE42p7fKipuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)