INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1bfca604d1943063178cedc07cba729f001c0fbd25104ac016fc3e8b3044a1d', 
    'I0AtjCaYjSBPNNS+nm3PrR/lDHjxIAlGnGrBeBYAIKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)