INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c74ed680f806ca85de413ab2b8dc31d8f30cc610186e7e01aa2fc586d34ab919', 
    '1anx6ZsqwEPBEltczI0d1T2k5/K9jzMFxyoq/JtGxFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)