INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dce6baecc5e0a1f6ab9b84ca81aad0354017ed80c57f962275f7c61a9acc72e', 
    'p14AgsZ3Xdv8qagtP4ZtD4vU0SluPGebQNn+QzmUsRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)