INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1dd47b38de1338bddabc3b116b54aa2b03ed7511e271fcff1420b71c2f48d7c', 
    'Vhxluv3yPko/ECGB+DHmse0aAbVDzONRTEEZfRXliSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)