INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39e23c3d276ff056fe3f0fdc035e95fc1164c6844f644e7148ff0013409da7c3', 
    '/EcAO2kK5ktNh9gG1EXU8GsUmO4MR0NWWIBFvG4WOSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)