INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '752f189a091f771f8bfaab2aabe150af88243e3697e8e6e5a0b04d33bd7de367', 
    'RdoUt3FeTaIpP1yGKbRjReVV90S8rgg05pMyxu3X89Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)