INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c194cef3a5b80941c98c0cb68fdf2b72a1927d6b1ea96e7ff3b90620112a3e9', 
    'oSNmjQwnwr/9wYhMHSY2olRvHNxGtLpq8uS3bl4Af8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)