INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '566e899708094305ffd44f353137fa6ec2fb45fcfe57f73d4fd12fc9e5284dd4', 
    'REy0xR0hAnJwqZOUDymiNHf9P0v9zTGTtgTifYumqdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)