INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '529a310a0c825236cd82c3c6c0775fef00e8e70c18955bdb5716b4265a11ff97', 
    'etZEV7fRla8W6fWuM5n/lKzJgcHjKrFxHtm3gFrHlV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)