INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7f0bf6741fe0c11a9d4311b68fddf67851fa9c73d50f23f5cdfa12db54ef10f', 
    'CeAU4BIfGnEGa9eL0zrPSwH7XVFZkKFnRoMhCAVkT3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)