INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '379c576c22a2b6f35c07402bfa52eeb77b36d3fe1f54189a0f97e4b222c0d10b', 
    'r0Bl1KtDywWjx7ilVkHJ7l5Nq2jywUXfvlLKjQlqeuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)