INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8cb8a12bc3fdfe0cd24dfbf2cf71405d08f0d294ad5eb1b05ccc5419046be03', 
    'G5a3XqzOAcFKBkSY4S7KMr/5puy2ofArR14Xbq2YJ0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)