INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28894bd831aaa462e7445c33f99ed517284b9574128083d14ce3eb10676113fd', 
    'YmRjUhyJc+nAWOa3tTF6KqtPw0hrXwv2y+NDZvI3A8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)