INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea3f877b70e34762c55eea25e663b9037bba21452b53582cf27a3c2d452c4be7', 
    '2bVEkViNRJK2o/to0Wx0Wvxkpp/rig6XpQOF9Kr1nN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)