INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55b4836116c23e9ed3dfb8e075edb7ba72611905fa98e5ca48b6b0677fbb534f', 
    'SLFfgWZv63iOOQ8s6Jxps3HuQkj1Y+e5kqNKTlpLC/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)