INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db25c9103a95d5d7eaec42c67076d055972afaeadd942548276850e246cc3316', 
    'fwAnoDBE1VrAHAolf5cxl5AF3fg1uByNIq78IVveFOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)