INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84c3406130597f3f6ed866f5ea1c61aa9e3dd7b50b134a8f7c9b43f38d81c028', 
    's/gTLOjqtkkSHODqYoqJReRU7ksqdznihKfOSw/qMQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)