INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df6079d6a3deabc9e05c1ab71f8531a9bc44c0b2955deb12f1af22fa4a87a5af', 
    'C/OQkH/NqOez/ssrK6jf5iaSk93qJ9KjAD50S7rD2+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)