INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a7b22ea327a94d02c9f72ff06be5d7428b7e84e2ba76191c5181208825300ea', 
    'GXjxZJ7Jwf+0kNKDM1cNPABn66ZUxPSp3gLUr9vwsb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)