INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aca99ced4ddd8b27edab06c5bee8c551ac668ea41aa4165bb66123122332119f', 
    'kSp1XHAAh7wVHHHE6XGSgBUDwr6A0offZMLGRQOsL/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)