INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea780107b23357f36d459de9c1793009349560edb48fd293ca12788c84c55e42', 
    'eYWiO8KHNr+LQ4g9vz8/w1fbSnhlNSi8J4hwJSHJG1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)