INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '752d74e614089fe51efeffcb985454e485f7d471359ce0b99983ef400e6a540f', 
    'cgVUm7fuXTvQPaZleKDmGhRIUzV4O3W+ffJxDt/RjiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)