INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '823e0e9f8173c21d8c651cb5288a8c37235dc5589a08207224e095c2d85bb98c', 
    'lEFM+WJWQZfcrWB7Jl3UnJVNzs5dr7cG81eBpaG5+KA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)