INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1f5d38643ad6f1a5bed40c097cf97e57f6ec0ab3172576522b2c314c7c4503b', 
    'B1JYH8omLw84tSZCkA9kqSbM4wNSovW1BpV4JecQyno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)