INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e755c29dcd517530eac13ee263a74ea2cdbb7b5518cabcf77675c528059f172', 
    'JRcBttP3DA+CqJpbGmGj/AgKrZJRNsZZXqsCicynBNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)