INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ab491bf3c19fadef1c8daaacfd3ddf72b2e6000a846fe3c11d2067d08192c22', 
    '2VhjLAXW4TbTJ9QxXtnIadmdYKigtM+Z6zR8GG135m4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)