INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fb4330f3484ebf2bb55bb0ca13da1d43181a40077ab1192adbfd6896021025f', 
    'uvH30e7rK/nsxkAA2xnpKbo4TviqK9ofHiJ7Nu2KuWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)