INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d125f4b64f8153aa447c424f847de1f047b5f0d7b626e678d864825eb602446', 
    'W3JTI5rIsVmNl65shB2hTiZLD4JRsmqlVwdpe7Yv/Oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)