INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '887e88d6388172412e16c8d7f7d5388520b90eab812e607af2c00ff8c4ccfddd', 
    'zYPx/sPvvQbeF72VTglnFGioby94Pl5MD97Vfl6hjAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)