INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f83d2e3f6e9426801c182200ea2e97596c30d1c3f977fb7c42bee539025b5b4', 
    'kg2mhFPDJ0rGsrLipeDsiELTIdYXpFZZQfbsdRes1cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)