INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa3863c77dd2c158d02240472e4d21bfb11afc28306dc1252f13ae357018d4a2', 
    'RTt26s+vsNzRakOePKp6xLc+D71PKKx9vzhhReQVZ0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)