INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6811b6582f8494fcfd1153c37c00e7c12bbbdd7fa3db53506a28808028962641', 
    'n2mCJmedkubsi8GOQrBefdjl1SBZbVpKg+GpiWwqvKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)