INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93f1b5845dbc32192206530662fd4bfb88b5d139c5835ece3e0fdda622c7f2ec', 
    '8KPwOKgKK1j6jJMdlBaXO+afwHC7/szhTrixEQCyrnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)