INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e14dfe653f521b2e9bdbf4a3042559ce592022164a0ad4e61bcbb60221828c3', 
    'oCQP9XVa00pi8YVuFR+mtU3/VF6GVulqKDhzA3rdmO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)