INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4c275b50642e51be2bd94ffba34eb9b953402089290701b0702751ad5b221d9', 
    '/uZwMSvBB/c44JJ6gUh39kRxq3cZmun+6eXRkHrOZR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)