INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6340c17954c8d609c6e8b28456c14acafbbf65761f9e63fec3fe5791e76ad2cd', 
    'UNHeGmTD795CFa14r7EXc/3YxQ9Mt8RlRZ9XwyI+2uQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)