INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '017554b1fcc65c1dcbcae0a9854247d89e9f86802d7f736b99daf6987711cbd5', 
    'up5mDdzcjd64Yu2php9pvMYf26XcOf4f52le2+kWoY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)