INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31d2b262d36e39399cdd828943e32349f6d67f67cf3e9cbce9c1e09e8f525f7c', 
    'oFqrZoKpiOfyLPDYdf1PKxc5unhfNxtPlMreTo+Y2i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)