INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28c3dfc8a64d726e287ec73b69f21f9ea09b2ea7d83cdedab988f9f510b5a124', 
    'Eon8nJhiq5rMMZk/Fuf5APlSXmO240oQyLmvMpZfb4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)