INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de262bb5cf88fc23c205880d79a04ad3025b6a3ccfeb7dd5e04f240b32e0a07e', 
    '34LEg1txo43C6B328cm/gqYRcm7jJFdmKEIUJVCKcxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)