INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f4e2ca42926ace8afcdea4c5c0e250546e78a8baa4c031dd6db4c674a2e4de3', 
    'rHEHe2Gz0QSGIBVumEBjTdKMhweppozlaVyo6bpzTHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)