INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff221375fa4a1f233cba73b01d2b0677fb2d4d882f9ac31779a91aaa0d01d34', 
    'wsDXWYnLSfnXMDH9dMQy6HthP0r7KSKGUywjE0H3Qso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)