INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccb00fd471f4365b7b08720a0ef718b7ff29f554e67adc43f6ce5d080bd6d00f', 
    'w5yW9js/vycIINFB7lJvCInE6JkrKrUSO4BpAv7fmGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)