INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87844172c8bd5525213e511e92db23cc43085cc0de04cf5b96dc7251b8e5a07d', 
    'yKI1X38xDE1SFvuyUTM2Mp3SpgiBsg2RdSFlnZi/vtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)