INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd90b02dd93f914a02e57325205082e6b7bd4671e940135fe5a999e29d859640', 
    'CjD3xEIcSDVkY1BU1ht57mPDcbxOXg+2TIW9wytcov8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)