INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '242e27ea2df471bf172d14cc052170aaff43d4af24eea33a56621559bf434196', 
    'Aeu3r2Tn4Z9Nrp1plLRPnARnJSg4y1fd2vOoHM/hyiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)