INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b92fd898a5d0e0e46fa2bce3bef8d9b4c166c089acdcafb135a6dfdd8dc68ae7', 
    '0eRH6DaCIGI5mQ9Xmd2OHaxICk9bjRwkBdaJT2kfkoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)