INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7542305cc2a13ca955a050ba3fb3abe71c09472edc19058a025214df7309e99b', 
    '18pnH9vLGOOVO2Fef3xgGB+d3KnnBCDAhPwp5xV2tRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)