INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38c7cdce33e1c75eeecd77b9450565eccf56659f7859b90b559c61ea8d0a4535', 
    'oORonGae0i7GzRPdUY2fnBXEKp6Q3MRe4BG2cbwHBB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)