INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b46e2cbd4d0b88f81ea7c055fd1db3463186a9b69e14cf9bb584050be1d08682', 
    'tpYhQTAnX1nYGfr0go48PdhvbO1vYI60vK3QWHHmXc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)