INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c2a98144b58f0b1f1c4afd4c298e7ad418fa39799d81b99c22d3ad3392b3a80', 
    'e3xNRlYz1xhXuG6QHJhmOSiDvZNcBhQeav2lliYVtL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)