INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'faac88472642a19fcef029f594ef53b34c636c13830de55796af14255fec06fc', 
    'sr4taDT3ioAj9vvC+h3vrK3qQ0XehveMJOZ3DEnm2So=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)