INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ccc5e6608391fb891516a827a7a9285a1a9624a37fe636db12ef2c0a9c6f064', 
    'rfEwOoV+zRTiNuwZFF3T9/CfaLdQXlIkeE6lqTXWbZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)