INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c326de4c5d7f8275eb66206c63aebed0d13eaabdfaa37a344b62417c4a658820', 
    '4j5ROvcpFg3Arih3+hFjYC9njlwRHvTz7XzWxqh4IUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)