INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1d8ad1a7ece3fe5def28b33a943c77aa7544ba5066abd5af58019ff21c55ef1', 
    'T2RBtvZAlUhfRyjAH9Dk5akBWY20pSiCmVNysyTakC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)