INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9923a6e642a869a15abb83576cb9b98b48c0da67d5c6edc806c449edcf50f01', 
    'bLuY3gznY6V3y26pc7+wRwt8nc3Hp6f2zTW4LD0c6HU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)