INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7323cb2f41603134396a8ec90ef82ba4bcb97b38dff098deaeb6c34601c45441', 
    'OSSA4iu1YGAcV4FHfsuO2d7AeYD6/XPKvNB0EZGFMFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)