INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2f68acb039e0c4a75608c182af1935b87bbf96d20b5aac1511c703f79720637', 
    '1VLcOSKaOJ+919ybNkJYDNGNB7sThllG81l/Ogtanjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)