INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9ec3810b45b6b5ba3c8434266539325a2dd82c4c7e5764adf02c5f8cb39459c', 
    'QdS6jQWLLhORNYni/3wcvegXnzX+Ncsk0v2TBAisJ40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)