INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42446062254c037010f52957cf0d0dac324d9e0e45c3bb10e377e86fe278ee35', 
    'yXvGJGu+j28mkTsw7NXZ297T/G/OmWEEkUmoOMkeybA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)