INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d2c6b71df35107d177245baefd31993c39c90709a6955feab61b8062f467872', 
    'RSUY8+PKkjPkbFOHMZ1H7l9OmWvBGJFo4oWrS6kFSwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)