INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db91708dc42af5a475a000aa4c618a8cd0010c41ba850bafbb80ca576a4a2511', 
    'iUo51W2adXz3FHW9K+r5ApLdcRXwKFerG/U6cm12Pa0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)