INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '484c5b29bd5cbb849c9210b0a7fe498322bf538d840c9b5483be83a6ff329de7', 
    'YW43wsYJ/xSBexly4X0CNI1d1URXyqeCPrFypke/+h8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)