INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6be4d19bf7b30c20194ee89e4d0c03c3b4552d99a6f26a9151dc1b4c946f88d3', 
    'hOF8LfCVqImUcc+FwHWbuebROPmsCGtnLMQwrHAl694=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)