INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f121b41d9be8fc912bd515b45831fce89bbbc8eed62614649ab56880c8bf5f46', 
    'e0icQsU1gG1kCY9cvHGmamXaTtfs+7P19kObUcoC/FU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)