INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5828300109bdf3f155ee5adc7f54e7444a8735468773732d509224f334a83cb1', 
    'btefB4JuBQVg4szqut+ml5KHgMMQbZkPkyNyGb8C3Qs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)