INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03676cfd99aa0631791fbe065974f55765aa2b5ab1f2dfac8e3f82c19c540e74', 
    'atBKXWFMkj73LHNTJagp94HuXKVPiSKk+kvXa0vfeNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)