INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '570a60506109568bd09ed01ca0a4ccd6b303dcd2910991688c3e1abb2a0002e5', 
    'J8RF9rTrhcKqm08hJ9qw2mLjEhO3SsL1+DD2PP1gKRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)