INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff347e1f7e99cd6613486a9c41d8c5e880a3b75544a31d5596188599cd939cb1', 
    '9yYTLhC/W4UPfEbSsHll8Ljy9i9s75HB2N+JmIe9oyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)