INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '967629f2198f0b389864247533e1fbac0289ef5ed408fbc04facdafaad42b69b', 
    '3fp9tGQfJvKSy1nZXJXF3x8Fnace5SUz0F4cQ0uD0lY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)