INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '289ce8f54941c3a2f470accf87757c28dfd7ed2ea6eff68df7fe83295869c0a1', 
    'B6NU//e2O3GzjG5dnG2AzD5ZcwrNUV5Wp4gOsLi1uwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)