INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c342d070014a7e8fdfb72c74f6c409f414fa4c1daf24604c72dfbbf32762ad9d', 
    'op5h407OKVb9eTQFNWCkFK3ZPUvzagCAqPK6P2eamZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)