INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c79db0490acbf8c1f9182f11602f63850d2cb1da640feb5789a0840e1b3f4c4', 
    'j6M2M7P4CbcNzCxXj/BhCnfITc3VjNQcOVq0FAwU78k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)