INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3b52baed8dbafb770cae8b3dee7421279be3adc5ab3bf86bfd9780634b65ea7', 
    'oxeGYSiLR8gUJdioCfiTJNth93SU04P5hJI2sapoECA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)