INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c6e32929e65d91611b8842a753842875c1e6b334e705bf1180ced93a45793bc', 
    'eT0HPApKJC8ReylNupqVbAGgf4YtArn2puARTBbCk74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)