INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '330d084780ce66d4dd037c6434edc2bfb5481469206db267a47131181ebcacfd', 
    'nqSPeqFeuN6a3CkuL3PwlNX52qnjx73SDZl4qBmXNOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)