INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a53eb593768508a6c6d24f9e0b9336955e7366b3e577d51354d8f3149b279334', 
    'Pr1+djr9Tb3o/qF9fGNFw5fPmX1JQEr38z8d5J0xqn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)