INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45dbd1667771641a75954710a04844b0afacd2918481f49fe3a75f09dc85b8c2', 
    'NI10E3Qs8AU9IbQxjTS4oaGz/IvtWLo5ougtIOKETA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)