INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8897928c398254915b07dc894c2983554ba2efe97f8f937ad7122e0d8f80d1a2', 
    '7T8YqKjBHZFeNnM5k1pcS3DLuk20sW2UJnODLkF3p54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)