INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5f23e6c03a112eda03a3e57c42afe4794ca6c8a6884673f62acd8f320cb6d52', 
    '9FehXsd6b8xnH6Ps+xLZv225jGnbRpybCFMyOjVXLIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)