INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54dfb5903a1789d717234cf79c207f06503c15198d29da737969f0d8cf45ee2c', 
    'F7FRLjDH3mVE62Xh1CZBQE2J7Gl6wbbirZ7g58rZ37Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)