INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f7e560b639def2db39e4f9414ff5b3ef68eede351cae752890ca3d391963e1b', 
    'B57M1/lAYm6L/stx6K7tLkjhvqJrHFFdvUXcOFB94z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)