INSERT INTO vi_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c21ca704069553d623a5ad4caac0f947fa6502c913b979947feb17183a9bfc0', 
    'bkxUr4KDdz6YsPoctS3xKJ9tr+tssVDWFXAyLNqkQWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00010

Result

int(1)