INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393c73061a13b8954e4c428c2ebefd592d98639e4f234ee6f3ba015e70252d65', 
    'oQ5Ni/x1q257HC+kh14XQPslKdvyRK4SdIX01n5TZW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)