INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49209c8e3edc2ac642bd6b5139160ba569fbdf6a4f17a1318f73dcb6560930e4', 
    'WUONyMAtCMRPi9dAcGYRDbb6On6SMuvbFLrFtJdxeF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)