INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de147e4d419b81e2cb1b1802958c2035f1e32104898ed38a34043ac2f76399c7', 
    'C30T9SozJEr8n4JArLerCytVrttQhKOXz8chIBXWfmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)