INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a4a38af276fddda9dec1c2865adbac143f1d2b7288d21724f7a80a4af6e61a0', 
    'SoPrpEHkjYwYXAxRN1EKu9jF9VQ0NcgLRvWEw8RcP54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)