INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bc318a0d8e8db4ffebdf393e2015344399c07742aad96f4ba1f3e56cd82a35c', 
    'GoU2zfkOYCk9DD39OJVeXNfGeh1TDnxINxIdKexdgVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)