INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a33f642d64fd65ca723e7a28d57544cd98231371a5cb4b5c5d0c0df88f31d45e', 
    'bUH55CoIknZqO1LYnTryhVOPHc5MZ0TKQWYoaStHQ7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)