INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f34e3f8034008b8e7abdc76340a33d2ae0a98f6801daa6ad13136280673f704', 
    '+6IwPiFSyGNI9xGJBduI9IqS2Vxl7liI7CnB4wvAfHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)