INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be524089ab95409b9a45abc9d3d9e4508b4a7926cd1619f2242d801420c10ed1', 
    '7Mad3gz6Orofx+DjZOAYFmn1bhWoy09VourJmPFRyXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)