INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b6d963745d9b220dbf946b5f9075f9dc2314ff05feeab4f1575c6593340aca', 
    'qg/Vtu0NT3KKsLD0yQmHbUnV06u4mjsV5RCu2GZ/gVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)