INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af8cbf5d0078806064644242f7be746cfcb8a56d844694506e62962b7be84c55', 
    'zS5YeCf+Qrq4fSp3o5JUSAeMOXKnafURwpKbcLCLysw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)