INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c29b3023e6422a5d5cdcaf0d6c7ebf9e3929177fb67c628c850fecd158debf25', 
    'AXYK+joj6Zd788OH78AvOHiK49Tjb6G2GuIaLt2vp84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)