INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c714d00be360a7224a1c5b462af8a3531768f2d63afaaff28978952ac9330ed4', 
    '8cAZN3r43ck2bgxKGv+j6IWAYOfIGHKxFqZ2mWXIQ3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)