INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '190f6e9bd87f9b770107dc7af09e80bdcce13f0626a5538f0b1ab628b9b444ad', 
    '0xiMYQI/dur3sf0HqEJ+3vWtlmvDiGBngApRfoV85pY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)