INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'def58460ba9e0247bc7a9d06e6ff290b793b1e41e2c1c4483dff5ddc511b268c', 
    'LFhE7Ndx7ZRwi3D13hbuW6z2HKCNU6l9WZ0D7Afk1Sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)