INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a69729bc8d87a9b57181ce2410ecf08b40711306e6e364caafa7e1877f07c585', 
    'DbQrZlw7Czx8+T2ixJlwvG26r8dXIv8+RwMHmQmj7ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)