INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3231a7ae3e840ab30fede20525a27cc3f58b54ad4cc795187fcbba96a7bc3031', 
    'XVc5FPapPnEdAPSkSkPhcSvQZ+XZooPQna+dyiF6bho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)