INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37337de2536bf529f9974fecd56a947078c16066090bf07de36d865f8e553e34', 
    '1IiFr9moJhd4LjM+JIwysAgmtZ/UKPf0cdML8ZNf0HM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)