INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0435204a80659e904975300bb6eb8d64ad3668129526b315326075a7282a5e79', 
    'USusT2P+3L5dthRrqRTHqxvoBMWW19tsPhTRuNMCV7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)