INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ed4b80c30861f7b848d9ae82d50508a6eec531a1f60d771ec5798e3ddf6eddc', 
    'EakOiz1tUabsySFOsm9YOvquMUQ1fYeCIOwumyfA3OM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)