INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9f472ff4876a365664b2c578a19113b5a76cc3da7f6837797759d8bc1124608', 
    'JbgP/qFPXXVpIUwAcKEL5UV31sJ80pWVFhvkW57rrP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)