INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5459e24010b3591c96d73eaf47110495278b11bc191d58eb12698def23b322a', 
    '0fPJW7l+1+ZgiWRlaiqQLdMzeGaPq0qCRjeDJ1TG9iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)