INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e1c09c7ec578ec38c75cff3fcca8c60faf952d0267610d0709541cb609e688e', 
    'BegWO+uMS9lEak2/eNT50bobzJS4uQAyrxGXuhZ65Yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)