INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb6ce00b466eb9c252c01e6b73c70276fb6c883c09b20e4305a9e7ecd99db20c', 
    'b2gGXW6Xy50N4iFssh3Gt4TFjXSwfzwnqm9+68asksw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)