INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2357dee8702a60c9fa381aebff3c46605d31d05970b92b5e604bb4b8b753003a', 
    'qXR7dddTunSoev2PYbHJeaIGrvDyzWTkKr2vNE7FR7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)