INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e6b807524f3e6869cab7c89ebcef35069f5910fcd0b4af2b5ca3213f9000e0b', 
    '6yhOKew7/mGEKlWsBsamYXgz/276oGYL3RdhE1xw1rQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)