INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b52284fb233a7b67bcbf8cc346144aa77c929c770eea574cb015eba00c160632', 
    'sFoV8vHOKid2T6MSRDObtvvVw+LNm51ZDnQ4JgYKwSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)