INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbb8b79d16f94537daea69d94aa4c1bd703206f1a9621666acf7b5a1d80120ea', 
    '1A31p57C2tvzIqyQM7PKlBL53chyQMKh4MOyCQHFrnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)