INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7740b71557125e24a77d6c0c60c79cb1df99fe56dd3f89d38a368e9b001beb2c', 
    'aL2MOsCLCR7aiEX6J1H6o/JTs1whKTSucrHuwqf4JdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)