INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '685bf579d0ad45254ae91c70dcfd714860380648342f7419dc5455113960fb2a', 
    'Vn02w/v17uwLSeLOBlTbw2h1Pzo1n09jaIF89p18cBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00136

Result

int(1)