INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '978115f1100a52fc9aef1c68a84577b464c420afc510745d2a6a5062c912eddf', 
    'zokvAKZxnY6iAznttts+Jsts+QJ9g3cSaX48tP5PvSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)