INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c04c8122389e2e68ce91402331ee17c8bfd51c8e4a3817956233e266224f191', 
    '6k2V3TB9CpyFhSbchxfPKDv7iolv9a2bTBTMc6ymxYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)