INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '904c722aff96f82d02a490d5ca3544bd222c538b5c3b41884d6c311f86ecf243', 
    'n7/msyuuLjzXy6X1nh5oVLw0WQmFu6Zy6MBFdpDS0g4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)