INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40b956259d53dca7f4fa5d32995a771e9e2a04d525cf6bee3f0a888f0d5dfb84', 
    'fubsvoakhfZ6LFfhjue9bLQQZDPoO/nJe/wenHnBYDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)