INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f2650b2b5884c38e66446d545ee2958ff15e2000a5ec0492d79e61daede8840', 
    '89JIW5v5vcWIIV8Hu8L2GaabouMh5F14Y6TD6CofJnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)