INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c693076a5fdf9e6e1107f067c4e38b9769b9c33fa681a957bc07cb40a841ceb', 
    '73UIQgaW0MH3RJvtT4mkD1IboDoS7e77lKRWHdi+eFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)