INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '523fa7e6199c28c2783d4e2f69829b14370cdcb0b7fa0c68ea1e3d8263caddc8', 
    'U3/c85ZlK7VdUePC19mEYFWDWPfC2HTT4XTQuPdgOg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)