INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f389df93d7d0b71cb29b6a5c565061763b14c609a04fffcfdc7c33a5cab285af', 
    'Gq5/ANWwTbNC9tW4OOWMUiMDlCrOZqdrr/AxmXNIQvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)