INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f60a8ae01f76ff6d6cd41aeb19e5e294b0a104f42184a185b46e910249c2b3b', 
    'y8HBU2QiA8vpFKhzAzeZzgbGJVj9D5GRkDS8nEEbb5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)