INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e61a62f4ba467c23e5935faaafde6d9fc39a95bbdceec46e3030859f2cf7e592', 
    'KKkXkjQ7ke6YEo1wlhUoljvkNS0m10PZe6wyFjeIzHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)