INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '892451b99ac1fb0224560451f33d38d3cc1642fc8f6d25df5bc787a782bebe21', 
    '11IGtHLm0GxS8R/fx9BCytM64SNVCYnhAArOuuaftJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)