INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4499ded6041b95dffcfef0d483d13890e2497d23b8be27d6218b4c4f80851c8e', 
    '1ESTu8M8+FwlCPp8uLZ/nIxnoz63RA2WsvxU6Ysp9GI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)