INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef962823ef744b76c0d97adc783e352dcc95410f4060ad755cf538cef0f15af0', 
    'RsBt9zlsjy7S4LOnwQkvl+88IkBiA6Rx8Ho1YH6SL0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)