INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30985cebc9153a60d4a05eee24fb276d0def3aeb09cada109df94343d2556023', 
    'sV+31FOVh7maQ/nLVee44Xaabw2kFc35WuYzc3YzlFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)