INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4606d64cf5c8ca670bcb86151fb20a2178998c1fbd3094c52a0b5d6fb55dda0', 
    'a8aR056fmat0UIvFU/nSYOkS6bWmoyZyNRQyg/AHLpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)