INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ee99b7e12ed355d7f71cb118d4412871660143c6abf797f8ae9a652495ebc12', 
    'QeBz0YfDfKkoeioIpDC2e6ypp96LUHDCZ/EQOxFTDYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)