INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c71e0aebecd2df8f9a7834c955808a4c353c725e97f663ee2e7aabbdbbb51918', 
    '+WPVbgIowFXx9At9FITLAET59SKgDEgd8HEyOaA2P5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)