INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84e6fb9d39716194ef376ba5377353e9224c13b19f13e16d839ffef7f321e3a7', 
    'KcfEOJQQNv3kQWXHtlza4u4/DUZ7S0YQkil9neBWWC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)