INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db27a6e4600c342f6a4d8175c45bda72fec35421636c63d19e34d8988c21ac2e', 
    'v9JUTrmNww314IGTFLI9gXt8TAEiz0bMZcu3q2yPn2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)