INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b11ce1b3315c9d4f7238a31e3a2332c0dde4cb9a8c2870fe3c4383591edf433a', 
    'nRpzv9LuOD3cByQGeRpSibwnl3w1LTov8WFmXJW/GFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)