INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ec8798bd4ea08f4fc904b7f3148ef735e623c874916720d8cb9ec70312bbe13', 
    'KSas7J4aC0orgNhWzfMpnuFpGqb77rJZkeuCBugK7m0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)