INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0a93e17bcb209246d107236132dd1fd90d4dadb824b57c49b39c8f94c20dc66', 
    '5PtWV2JqCXA2Mt7n+EBftY0t6hkipnzBt7+kPQmTCOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)