INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0ddfa9ce20e6becf4beca1ad18f14c77c9514e458bd80cb3dc4f9c13db0105f', 
    'KmNgA6AgjUUh37ZEqAoeIQJnwE1ISFqekrP6NT6pz3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)