INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '499b02a75136f0edf56185016ec7ed226bb2d735389e930713222dfb54dadf9b', 
    'CMki/QU+GJJTl87xEwlbL7kSedKI2AuubwAXWzHelkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)