INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e3eb9ae9c3f6e092e15608948f45a15fa97084f11d9ace993fdb5657d53b800', 
    'zRoDjcGY3oRZb+Mm7Znzpo1k3hyg4zC8188dcZf3M6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)