INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1508abd6a568d2f8e08f3d1fa6b2cc37c306cbb84448f891e062269aa80cbd87', 
    'YaHudnMeCAqjDPnagqGTdgGCKCaQC4IKVgnk8fSlQYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)