INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '096dead0c17461b26972f0f500834cc423d2984953ddce6a41d3c78395a8eba9', 
    '9LEBPVRvg03j6tHQWMgJ0A4pXAoqzq+lFZrKpORF2/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)