INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9fdcaee195c4f85f023552f12d855d60d0312b9f9701db5f70b7635567f454b', 
    'gxvlFs1wGlgwCkhcCNPdJ8Uf9MBblv/418AusJuy3M4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)