INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20478ae1eb3247800d6ddcc718eb145decf52df8657fa0be9a23b2f4de979693', 
    '0h6nOubTXs9Ooda0cCr8NqY9aonh+X7+cdect9hVvEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)