INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60471aa398b9812d59017bb291870815c5c0a5394bf775ebd6ab45fa9d3ad450', 
    'zK6yaW4AwA8jen/OKshRHdQlw3I8nUam9RtF20SerS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)