INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad5afaa1eb4d5026009c06a49de69d88d0ece1db38fda0ef7dc1e1e248636986', 
    '0i/fSpMhFaWVhUgMVztBP2hI5pEoxdrFBGhIHxXerdg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)