INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a37d6de55cf24901c4584a5da295e232708cb4236c546be3b9893c4b08aa8fd', 
    '6ip4ahOxfG0HNHB8ToAP2ZgS7qtQTA+CF87VqEpRmAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)