INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c8840e43bfbf43a74e7a333222a52b0e5b17d65ded45c7cd019c854db9f272f', 
    'bv4rgiVEZrl8Kg378v6S1ehM/EDjOmgARBetHvlzqW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)