INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c0f93a18a581854d4cfe329ae451490bda4f09fbf2a17288d80d99ea47bf3bb', 
    '+5DS7R4HbXp4fsMKrHlap89NvnKg6iaH7Wquc5z6Puw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)