INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b85958600c0a776cb01b52499e6b88e44a8b78c925616a03df3a922478819ea0', 
    '5rKOMFWQfq8YcJEeuu5B+jazb1G0aFbkyRSBuTYlwvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)