INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68a987220db24a84c147e8fd04eea329e67dc357d81b02533486783631b3c985', 
    'aSInrRy/O7CCvLiwFj6JGI4+KgLY4x9Yue7ImQioBes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)