INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c67390210931ab50f298e22a5ba4b049f5bcdf4c9616b801a82a25550dc32a4e', 
    'o4rB5T4pRJSb1ITmgUaP83hh6zB2XqxGwZeG96vJTsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)