INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c976cc74c67348caea69f915698ee6014bb1c08e9b74e4bc9ad5a363878c6c8', 
    '/3tSiPPkCCrTIg+rClkSyTavPv26akGy/rKsruGHsRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)