INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97273f7a06f8cea153f31edea98caa9f05792a683760cae560255223cc31242d', 
    'c504FBDH4pcsbUeuA+uN2APk8FLdSHK0RL4vjECAoGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)