INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd285bf31228486f3024787b733afd3fc77555dfb550b1a696c6aad4395d30406', 
    'FstJX6bwfWjdXAKMeTphE8j38p2smQvHQBaagFmCR5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)