INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c5bf368662ff737e4a3bc9554158841de312122791bc7ec089ec536ea446ec', 
    'gUolHtA4/3gKD0afzZB3Lcm+R1tIOAUwEXGPlMXdi44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)