INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'daae48692d9fcb03516a8bb235669b13e08e5b49670879b589aacb542ee51004', 
    'qj8LZIiocp3M6dUmOKg66ERGFSq0DRRl8oIuVCurAPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)