INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8fb6cd8b6511e7b29987887208ff4fa93eda4cb9165dff3b4c6f5ff18a2d911', 
    'BpAPQ9kB1suUqRZUgdUdC31yr5oL2tblaVv4/Vlz0SI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)