INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ad9d0f59844b70f0b49af336754dba4dd5eb14aa47091228ca1caa9bdc4e6f9', 
    'cQDFi1fHFsbSodZEfecscy/ePaNoZmwbcYsx6uQuwNk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)