INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd939639f00ad367c5e5c26a1886f5f825c4b7b27756b450cab9ef4da73bfa1f', 
    'ApvaS8Qtc7SjLxl5XXWKG8LB3zJcGGR/Si5iw35IyfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)