INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f38ad435f0363fb1f24aba53854ad897edc076ca21d4b6997d0c17bf54fe0251', 
    'A3brObxnex7NkpkV9nON5CTXeuFTUgmnBWp/raJqhCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)