INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eb46a9c27bdcbba4ea41d8064ae9d7d6b2e0a4b078f1b6bbbebe680f68616b3', 
    '5k1B8Qw9c0adwxLkt8M8vN/Kwl4iCeNkIzm3L1Rs3lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)