INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da475a03504b70d6e2d698fc4aeaface4312f4ea8d65524d58cc49fd2c46250b', 
    'CuqtlSSxl4MdSBEE26K16my2MdapDAgsFbb0MRzqhlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)