INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ee413e77f2ee1b2f10fff9a426fbd0f204879d7e396673bee80dca53e04a5f8', 
    'stJWiP5ZP9IzUroH94NISqRb/Rk0+PODu4J0C5dB9H4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)