INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf5a3756094b49b2067f1ad0332deb243836a8f8d668e709b3b9b752949d6ffd', 
    'kzdYaLQ9MB9qs/7BicZWiHn5Qwtbe2jqKFJtX9zv4vo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)