INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbd9bd60031333e7b3b16e84d0de13a3923617cbc27197f5219ccdbe2c9d2ee3', 
    'eam9xMxf1EzNT3tGZ7+hdEoV1G1E8IDB9KvwLkl/934=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)