INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70803aab1a782813684c73ae89b29f0a4a8c2404d85076893e153e4142f64f9d', 
    'dStdToXtNjtCQNeM4WCnq7TkAxdBPEdS1CTfkON6I/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)