INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7232208b99542c35f8348e45ede3c1a6691835b345eb007531df2796af32b54', 
    'GiiuXWR6mheD1bjGUixPkgKEovCRKZ6CD8T+SINnqEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)