INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dcfe2595e27ee1065cf50eac993a5b8076d7fdbc90bc095ea4d3cb933a58265', 
    '+ef1/W2zpBYAW3xMmlPPm5VqFkadBkqKijOeUSLqiMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)