INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95210200f01b6e5a5ebe3498631d91d45be93b03b912f3f2c477f8bf8f87f50b', 
    '5np2XXfgVz7J1vx//rJoB/ioGQLFEXLQe+xywnsGQPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)