INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd68ea9f07fd4e49b1eea20cb8e2ea4b847a004f7e3e5486e379d6ef3b91dd42', 
    '6v4PU0W1JxA5u0vE4RuR4+sd8Ws911u9pJbUK7HwnHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)