INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94743147ffaa823d2b35e43695cb864ea5b54b3c1be8f53fe0719607236c1193', 
    '3xCMmVNDHOw/jhjjKd0L5WAz2A+32w2Yn615m3n7OqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)