INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dde8800756c0e9354d9800d69a4163e0188160b90665e2f3f47f1fda5e607610', 
    '5EXuBuZvW/F7e9Z7f6DgooHTtICarbCOz4o4q4L6VyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)