INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc7bc2738351cd3ffd9fef4b8df2c5eebcf51ed7ed704a07e8e5282e92bc811', 
    '2VIZvuF+QzTUXznRcuwtYi4yJPNCY8MvDqxM00Eyvbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)