INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cf5f11f33f6c86010f2d3eb7a0b61f7297df58ec3d7bf5ef967f9fa9d7e6889', 
    'pErTV5dlcbxpggxJxxskvaS2Dj9E+PLqLU9u0OiwUYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)