INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '051a19f2ca1befe78fc9d39b71ae4426be899625b9aae5d844ff4bb302616298', 
    'UEsrhd/2GfPhOpqnuikPYlBRduxYGlKN/asBHOQ6f8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)