INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5997e74cccb1caa3c1487f5e934aecc6a666b94e39093cf4d7ee65475f696f71', 
    'uKl+DrD/mJZBpRliHFWBICCLHzhYjT6GGXg2b2fAQqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)