INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e356913156d53aa63f9f9d4dcf09bae2b6661c82e59abeab558c64b06269c8e9', 
    '5wTnj7xO7lyJsGMSFNwbq8daBn2HmPe05QSzybHOnUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)