INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9350a0c51c6c02a86325ab70f382f09384fe0d4c89536892ab04a7e97eac74b6', 
    'JLh2xBiHA25HUTA2vOoQ14AsEjbU5NuI5EPrDorgCcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)