INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '548587e9451967ae8924f805c26614b0fdd092e2aff3f2a569eb2dc8e14a5459', 
    'gKADBbR4QbPLfceSN5fWBTDFYc877Avbnsc+FQnZ0D4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)