INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29f82db3d6973e4d68abf91c065a57e067cefd4c40d3d9c22740624d7501b0d6', 
    'q30W3I1k5ACoDlsbsS0tTUguahHaUXEc1c2Tn3xJaGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)