INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb84de826288807a89d7d81226f96b56b807d2470ebbbbe8f3bf7d9876fecd9f', 
    'k6bZ90yD6vZwA2XYE241m0amAwIL68BLzgTEwVyKAug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)