INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fb7002aa23e45c6215517b8be4755492ffe253f2c4a5c385c1ad7d07ad2621e', 
    '7VA81Sleuha1EuuoU8W5oqvucPLHRttckuveIsITMAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)