INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e0ed75839762af51dcd25d128c6001a6c751d8b324c0d09d6a584c627f7b59e', 
    'PWIr1RsW8JKPN3NiqpocqCANrD69n0qGn5RWJ0LQX4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)