INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e52fbadae83824b9be3126dd430d49ca1d86526d3bd949b961f2399a21cbc24e', 
    '8k2OktC9Ja0jQRiX2kc8Y+j0jOYh4tbD5s3aOjlVo64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)