INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9a7826a8dbd7321d2c0945c0b7e5bfcd987c5bc7424c9e96ee5fb2fd8e87919', 
    '+0cbx9lj5l5NqAj23ZpHPr9Z1Nmqso2wI+71UfFtXW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)