INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '338c38c206d3061db6496d7f74fc8faa5c33c2ac53cb1104441539e84122c75b', 
    'l6G0009YDfPRliV60iXNzubfry0d7HRMzl4l7waTt6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)