INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88b9795c11ee4fb104e6c4af90cebd95b3015835a539f58d21c0806bed116a42', 
    '0hhOJ1SjBwRtLeJHs/rfHJVLZgVdgJzfeLNQ1H1Mjbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)