INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d4207ef3ad72b5f8050a74b27f25aaf9b2a679f266dfa401d21a19eefed438e', 
    'uvHmAlRskJOmVHV+e+MacgI1xtd7tpTpvqnyd8goRuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)