INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c49935f8b28511aa19e4567c717ae2a732f7334c9fe287c1b7d9ddee380961f', 
    'Z85d7mZ10g8xlARx+QJvjQ258W4vsjS83PsDWsr2x7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)