INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68cf4d8be02d194409f65d146844215b5c73c3968e77ea2d7fd0b06f8677e6f1', 
    '0XBx6f7553BrjfkcY1KtX8lsKV6jS4sYTdhSstFPC9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)