INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56d2f33426d4bb03f5c9a5f327a06163cf91a4ed049609bbc0b2346ff77725a5', 
    'ltaY1xmxXVW9gdxVAnyQHIWffUGEJPVdl3zKW/bZVPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)