INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e01aca2095cafd22888cd0191da2587613573867347d73cda593376f0a9e43d', 
    'WokG+tVhjb9HV3brWYIt4W5zUsX3S5RzLnMX3Sejdco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)