INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2950c9c8c74fb234adaa99cc26c5285f185755d4361d10186ed4168a39e9cd40', 
    'DDwlI3HIYi6OSoo/ZkzAfkBiE7voNGFS42pgB0qfe9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)