INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a852a024e1786c727e71d5a856b6fa00f78c16ad47ada91cf84f053e70bb46cb', 
    'RXVGTWJ2dviMmdOHxRCiuoT7rIOF6c0xj2HjLmXI8bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)