INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '077b9c8914550474edf1e65a95144cd18d8858314f3618d5cd754e31db0b92c5', 
    'KpnOmHuY7bw0V7EHtE3aLTo0+PKP99JlaFCJzjh3VG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)