INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e776e056b4941731ec5ec554fe4d4acbf08a31dd66c60a5d81ddbcf24b4d97c', 
    'LpiNMFdgwqdf7hAj0ew7tPIcw3daNtQppbLxB1X9jEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)