INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d14d6296d13b9de1373237d93221173f724e393077df2e429a15da4710471ed', 
    'haeKe5vCAJm78xR3EU/IJ4i9ApMuJU14m2lJLSq43Zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)