INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97cbe764fd7b328a95642c217215626963fe7dffe8d97884740761b673ed6cb1', 
    'e6AvddhaqFdw4aFbqdC92zmg5PwBaOim2oFvVO2ipb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)