INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e88a6ac49ab83bfea1e69bbae7681bf3a9a89f061dabf30d17be73716b178812', 
    'Q29qwh1RtfMQHavwVKa2vsqxXvetLAx791npCMAPOoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)