INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df0a3561f909dfd6a210911e9f20d1ab6e0a8a766653bc623d7e7abb2ec0af69', 
    'bOKzVE49avxUUe8VBDi1HWE8QINcegYPE55Ik6LfkfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)