INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b2066a9bd13a5af8fc0dc5885b62117b64b448a421af7a4c6241469377e1051', 
    'uFxl3Dt+RuN3EXhLsKR2TsbMUnZvCMWRZ0eRSDWthLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)