INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db356e5ae5f70202b33ee2c8012ec8756ec68cb36f8d2a948df0a2847bba0240', 
    'ki7h4nwKIN8QII0xykE31Y0BUUfIF+CSRLOG9/lt03Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)