INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d034632a60359f85352ee425fe97dbb14a38376e6648e27a008d3732cf42f5e', 
    'vsua3cF/AY6S6Op7nH44KGi53NXLzuMOyjMUSC7ZijY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)