INSERT INTO cscart_june_setuplock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '750b8128c8899d4beb82ad9547078a6b381c543b557e8a409f68739fa6040d40', 
    'vwdU0/Gmn0IKOx/jtXzryx+QbsKGZZMHCl5d1z7X05s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)