INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dd8a8eda86c57b0b8a754977b4a83375f1bb44850d2bdc0ca6cffad413549cd', 
    'cXFWPAK7FI5po3P8/Upl5inK1jr9GK5YEN1qY9Eophw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)