INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17855bcc5b971d42256b38c586db5b89cc1f25330a6b48a22e98c5fe8d67b449', 
    'v+P1ZZcrdqp5s86wktBmgEY2T8LCUhYN/HwG2fi9XLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)