INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd53f1347ee16b00b3f98da69873c50d5e795e3a2db1e8ecfac683fe7a938dde', 
    'XGFba3xajhxCBucXIgkl7fswVvcobk9AMYe/pVxn/rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)