INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a556bb36181cb0771c924dc95a182e1dc3a043792a9c7aa44dbc829dfbab46', 
    'Am6zrcnHbr75EdvNTwhySjNGV/PezAxt3zdY0txoVo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)