INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5c91106737a8c7ff2236bdd020cb4464eb61f795aa05a353d573457d14e6e28', 
    'ezngO9VuU9CTx1t0rHgtNzf4mfD3xOezkjOuaLIAoe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)