INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fe1b62dac84a169594ee1eaa122070f94426181325cc0b8ae4178fc341d07b5', 
    'sjNPtk0kcVWhShAUfatN4g5yVPn1nN61J7szhIx/ITw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)