INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce4669b2e2ae29f98f0f211651dc5deed418ce6242d994d34256abc962967522', 
    'ZnCgLvnHUnXxCMUxmn0zEHWIfyHx8XR1g0NCkyP02dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)