INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1be05f306e2a52656d2938420683313b92e2fd3cf22e5a8af747fdf7575ca426', 
    'iGwC4w+KqLaMDh6hasfSVFqGWJcWzErrI0xniniMV9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)