INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90c549120a32acb15023d231f4babf4df34371a8e9c228cdee8b860405e001ca', 
    'x9LJQazk/V7vGFHPqGDNd5Rr3SBzgidbTgrFJcGBfzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)