INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e903368c658acf756f00baaf461aec4056a370ae19b7326d95316030a356ee62', 
    'NatxtEO5KEQZEdNfMMLQvE4ehbB1yHgseS9FGlCgmac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)