INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea32aeb29edd1f9947f767cb4daa262449ff6cf4f9585a59324e892233bf1d02', 
    '+UvHhYPCM2qQLiudfp+u1eIpB8BQDZssBsR6z+y7tH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)