INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91a7f0497428c5cfc3c7f30f966ad61c3880ce637ebd22ed2740a142b50fe301', 
    'ME26MneAD69beh2SVx2jf5RjY5TiJbUDiPMet/MNL04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00091

Result

int(1)