INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1050e9ac7f94b0f46ff5cd91517d55c245e21a7107ad7341c21866af8b730e41', 
    'GzkL9rwy8rDIXbGWvjMLnY4/WJ0CUgi3oPAEx0eMzL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)