INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a25286859aaf3b65041bbb08848856e51b8141db4e4d41ed7478549f0cbfd41', 
    'rj4Ei47T1Zo5w6Zx0BBTcZ0RbB2lF5Zjq84tgf4bcno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)