INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ce91a891f3124f6beb975ee3f523a6790b17f2170c242aaa3d880d4b82b5bb5', 
    'o0M6TQHgW1cIHGBlvCTrKJLqfZKO9EnjaSwWtwX/iVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)