INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e41b4f4c37c7c68d4619326e5ca8be16a8cea7ba62027312f092f21240fdb7b9', 
    'lQ5zSfVJn2TQriIDfIWzWRYBwYVfw2TvhMWYU0fgKRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)