INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac78d17bca9be32807affcd385f00775ef4bcd16bbbbcf9149423fce88548a05', 
    'GSrqmyh+VbBZ1kXVMAylowA+xRjHa7q6P5RZi2Lkp5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)