INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10e45f55caa68ceb2a9c3fe07b7a4b8c5a9dc0f13fc1a927ea3cdc2c4d447809', 
    'Et7BRjwckEFxdP3bEMbcVTfIuwWAFuXDeJKDLIk2gU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)