INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edc3a42c5215bf7ba44ec3b3bcf4e7bdf438442c5162be672301184293d4832d', 
    'zllkXsYhYqmoa1BBu3LAuK5rYJOAMPXWA/yEpZ+Ldpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)