INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e86f9dc3d7182eeecb614c2c23ace54f795c796af8d97a438e4c6da23a598ec3', 
    'hVdAB2AkSvcfONrcNkYuyXbntLvYbh/uIuxL2sJrt9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)