INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef609346b65f5859b8343513ccab94d064ae800e002cbee5d7aa88b777a135ac', 
    'rM0Dfg/lS3tH3kSy1E6X7qyS2bwCPeHoUk6JE4nzQ58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)