INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e9f3ded32b790e5ba1178d95d9a4678200424eac19e0e987abca9eb23e3e218', 
    '8WK74GuRZMVicfWkhOXYVdjm828Nrycq3nsCl70N/Fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)