INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3319aa132a58867865545ca4c53d66a9247e1484fba81cb1033815f07a562174', 
    'uOZFi8dmaIxZKzWsz+D0E5Jq+/8ymkDT6rXFqmjl4VQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)