INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5245ab9e861de56c989be12a774275d3a2fe0a3b3b913d1722a0d32f5305352e', 
    'nU3up/mgvnCNbnYzTJ78fJQYKU4JsKQlHC0x/0ZHptQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)