INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ef8b94e982a3aaa7ddb93aeb812a5b01d6c827f59c296dd60f0409a5e7307bd', 
    'UyuXrV4jMNiyU4m1P1HqK2cfunotnpELpHV8Xhga5KU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)