INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fe7ada01b549329e42a03bc19155d011d8630ed98f9c4ff40e035dcbf68befc', 
    'PKs3lF5LKheV+8XJUEeMtGNDv6x4yDLbuPDv4W4eACw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)