INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49234dd99eeece8712b74408dc663c9775e8bbfe703fd58d3ac8191f62d26f4d', 
    'IGRHMLpv7Zg0hXVJbxwaE8qP2VsC8oDAYaq/IqK1/N8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)