INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94c9fc5bde28dc1acbf7e44c871ba84052812c82d3d98979f26e1ee7040632b7', 
    'Ft3tQ0IblNcsSA4qdtcyoDOi3+SugF7A0ocKZCjBOVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)