INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c74c10b94c1ce137c755bd5d53596b8cdeea7e1518fc8084b5564f8bb206af3d', 
    'h0EdiTXo92FHWY6ZMFpdrCz05NWAB0G7xgiO2NdEp+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)