INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f011770cd2de00cdb400f51742ba499b512f1c070541b7d5f2f91df01cb5e0f', 
    '6CEBzXJQi78Cr+m/uM2UpgpB68h9qGX2XD17hl6sXws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)