INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbc7f3ee044f6359f25690d9f9920303aed52b5e9e7ac88fa7380d311302bd10', 
    '2jlguxc2Zt1GvpDX5yt5h04lQBMdDArHD5+wEgUMoHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)