INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5d38b2fc4e9dc39d25c8c7e3ad7a7f50a88ceaa47a2aa00de05ad58c12aee1c', 
    'u87vc5AYFF7WRn7xw6TI1U9DwMHj1wvy1qpTComQjls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)