INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebb27ef59b4cf8426acdd69d399a1db20a5f7d15727a9aca2913f790ce6014b9', 
    'ao/wmnZNLzRFi0E8DcnGUngaUohK/FtDSnfUuybVYiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)