INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9f06d68f675ccc6141a6801531377ecb20e6e3a8ec62529b9050d839ae31190', 
    'hPQ9aSWWlfc3fHT2rASXDtAJQ3wrSGBLIS8R+YkLWeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)