INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89565e778b971417ade64cc543824cd9d6745b9d226007410427b9b9f3c284fb', 
    '5UojivTE2+8jPlC+rXHen8WeuBQ5S0OvjaIFBJc4Q4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)