INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a8ba7262e4586232514d0b9aae518b19319f514b764fc478ebb1bc654089cba', 
    '0rxfuLoK5mZTdql8VL4d8bHVQ1XKYpOUd/rIJ3U+kMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)