INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4800e408d639b469ed2e033bd7abcb5955adc73562b50510e73be02a5cac605', 
    'Dc5oahDGI/dOnhWykYF7xo2OVthakI2b3oEMTPM9uKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)