INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '971e29bc3dab59412b029218c654296bf35f3f041d506db3479ec409cad919d0', 
    'BDMT8P7bKEDveDTqOBQ0tIzEGC/3RqSsImLL7b5+8eI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)