INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '246775160c485267ad24a9f7e426ae15a2eee0865f4061f40ad09b830941478e', 
    'PcbvOS1U5l9JMB8Cek+kDqYFoIuooNvyPAAzeFL9osE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)