INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a3bcfc36ca49f0060f136cf7a91b62ca1af3e03dec4116216ff7d8a77991056', 
    '1uYzZjF9o4kKAxP1d20y6zrVHAurGmt7stVv+KPoN4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)